When you run the Toontrack Product Manager (the installer app), there is a checkbox for "Factory MIDI." If you click "Custom Install" and uncheck this box to save space, you will get the error.
By following the steps outlined above—specifically verifying your path and checking your OneDrive settings—you will turn that terrifying red error bar into a library of thousands of playable beats. ezdrummer 3 no midi library found new
Before attempting fixes, run these diagnostics: When you run the Toontrack Product Manager (the